nikki (series), shining nikki, absurdres, highres, 1girl, bare shoulders, blonde hair, blue eyes, blunt bangs, bow, bowtie, branch, buttons, closed mouth, collared shirt, day, detached sleeves, eyelashes, floral print, forest, frilled shirt collar, frilled sleeves, frills, hairband, happy, hat, hat ornament, heterochromia, leaf, light blush, loose hair strand, mushroom hat, mushroom hat ornament, mushroom mirth (shining nikki), nature, outdoors, puffy short sleeves, puffy sleeves, red bow, red bowtie, red hairband, red hat, shirt, short hair, short sleeves, sleeveless, sleeveless shirt, smile, solo, sparkling eyes, sunlight, tareme, upper body, wavy hair, white shirt, white sleeves, yellow eyes, yutoutoutoutoutou